562 search results - page 95 / 113 » Simple Randomized Algorithms for Closest Pair Problems |
IROS
2009
IEEE
14 years 3 months ago
2009
IEEE
— We study a simple algorithm inspired by the Brazil nut effect for achieving segregation in a swarm of mobile robots. The algorithm lets each robot mimic a particle of a certain...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—Many sensor network protocols in the literature implicitly assume that sensor nodes are deployed uniformly inside a simple geometric region. When the real deployment deviates fr...
SIGMETRICS
2002
ACM
13 years 8 months ago
2002
ACM
It is well known that optimal server placement is NP-hard. We present an approximate model for the case when both clients and servers are dense, and propose a simple server alloca...
TKDE
2012
11 years 11 months ago
2012
— We study the problem of assigning subscribers to brokers in a wide-area content-based publish/subscribe system. A good assignment should consider both subscriber interests in t...
ECCV
2000
Springer
14 years 24 days ago
2000
Springer
This paper offers a novel detection method, which works well even in the case of a complicated image collection – for instance, a frontal face under a large class of linear tran...